cfag12864bfb: Use sys_ instead of cfb_ framebuffer accessors
Avuton Olrich [Fri, 1 Jun 2007 07:46:45 +0000 (00:46 -0700)]
Because the framebuffer memory is allocated system RAM, use the sys_ drawing
libraries. It also fixes the following compile error:

  LD      .tmp_vmlinux1
drivers/built-in.o:(.data+0x8b48): undefined reference to `cfb_fillrect'
drivers/built-in.o:(.data+0x8b50): undefined reference to `cfb_copyarea'
drivers/built-in.o:(.data+0x8b58): undefined reference to `cfb_imageblit'

[adaplas]
Use fb_sys_read/write for the same reasons as above.

Signed-off-by: Avuton Olrich <avuton@gmail.com>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/auxdisplay/Kconfig
drivers/auxdisplay/cfag12864bfb.c

index 2e18a63..ea4fe3e 100644 (file)
@@ -68,6 +68,10 @@ config CFAG12864B
        depends on X86
        depends on FB
        depends on KS0108
+       select FB_SYS_FILLRECT
+       select FB_SYS_COPYAREA
+       select FB_SYS_IMAGEBLIT
+       select FB_SYS_FOPS
        default n
        ---help---
          If you have a Crystalfontz 128x64 2-color LCD, cfag12864b Series,
index 66fafbb..307c190 100644 (file)
@@ -73,9 +73,11 @@ static int cfag12864bfb_mmap(struct fb_info *info, struct vm_area_struct *vma)
 
 static struct fb_ops cfag12864bfb_ops = {
        .owner = THIS_MODULE,
-       .fb_fillrect = cfb_fillrect,
-       .fb_copyarea = cfb_copyarea,
-       .fb_imageblit = cfb_imageblit,
+       .fb_read = fb_sys_read,
+       .fb_write = fb_sys_write,
+       .fb_fillrect = sys_fillrect,
+       .fb_copyarea = sys_copyarea,
+       .fb_imageblit = sys_imageblit,
        .fb_mmap = cfag12864bfb_mmap,
 };